<template>
    <div class="xtx-pay-checkout-page">
        <div class="container m-top-20" v-if="checkoutInfo && checkoutInfo.summary">
            <div class="wrapper">
                <!-- 收货地址 -->
                <h3 class="box-title">收货地址</h3>
                <div class="box-body">
                    <div class="address">
                        <div class="text">
                            <div class="none" v-if="checkoutInfo.userAddresses.length === 0">您需要先添加收货地址才可提交订单。</div>
                            <ul v-else>
                                <li>
                                    <span>
                                        收
                                        <i />货
                                        <i />人：
                                    </span>{{defaultAddress.receiver}}
                                </li>
                                <li>
                                    <span>联系方式：</span>{{defaultAddress.contact}}
                                </li>
                                <li>
                                    <span>收货地址：</span>{{defaultAddress.fullLocation}}{{defaultAddress.address}}
                                </li>
                            </ul>
                        </div>
                        <div class="action">
                            <XtxButton class="btn" @click="toolgAddress">切换地址</XtxButton>
                            <XtxButton class="btn">添加地址</XtxButton>
                        </div>
                    </div>
                </div>
                <!-- 商品信息 -->
                <h3 class="box-title">商品信息</h3>
                <div class="box-body">
                    <table class="goods">
                        <thead>
                            <tr>
                                <th width="520">商品信息</th>
                                <th width="170">单价</th>
                                <th width="170">数量</th>
                                <th width="170">小计</th>
                                <th width="170">实付</th>
                            </tr>
                        </thead>
                        <tbody>
                            <tr v-for="item in checkoutInfo.goods" :key="item.id">
                                <td>
                                    <a href="javascript:;" class="info">
                                        <img :src="item.picture" alt />
                                        <div class="right">
                                            <p>{{ item.name }}</p>
                                            <p>{{ item.attrsText }}</p>
                                        </div>
                                    </a>
                                </td>
                                <td>&yen;{{ item.payPrice }}</td>
                                <td>{{ item.count }}</td>
                                <td>&yen;{{ item.totalPrice }}</td>
                                <td>&yen;{{ item.totalPayPrice }}</td>
                            </tr>
                        </tbody>
                    </table>
                </div>
                <!-- 配送时间 -->
                <h3 class="box-title">配送时间</h3>
                <div class="box-body">
                    <a class="my-btn active" href="javascript:;">不限送货时间：周一至周日</a>
                    <a class="my-btn" href="javascript:;">工作日送货：周一至周五</a>
                    <a class="my-btn" href="javascript:;">双休日、假日送货：周六至周日</a>
                </div>
                <!-- 支付方式 -->
                <h3 class="box-title">支付方式</h3>
                <div class="box-body">
                    <a class="my-btn active" href="javascript:;">在线支付</a>
                    <a class="my-btn" href="javascript:;">货到付款</a>
                    <span style="color:#999">货到付款需付5元手续费</span>
                </div>
                <!-- 金额明细 -->
                <h3 class="box-title">金额明细</h3>
                <div class="box-body">
                    <div class="total">
                        <dl>
                            <dt>商品件数：</dt>
                            <dd>{{ checkoutInfo.summary.goodsCount }}件</dd>
                        </dl>
                        <dl>
                            <dt>商品总价：</dt>
                            <dd>¥{{ checkoutInfo.summary.totalPrice }}</dd>
                        </dl>
                        <dl>
                            <dt>
                                运
                                <i></i>费：
                            </dt>
                            <dd>¥{{ checkoutInfo.summary.postFee }}</dd>
                        </dl>
                        <dl>
                            <dt>应付总额：</dt>
                            <dd class="price">¥{{ checkoutInfo.summary.totalPayPrice }}</dd>
                        </dl>
                    </div>
                </div>
                <!-- 提交订单 -->
                <div class="submit">
                    <XtxButton type="primary" @click="startCreateOrder">提交订单</XtxButton>
                </div>
            </div>
        </div>
    </div>
    <!-- 切换地址弹窗 -->
    <XtxDialog title="切换地址" :visible="toggleVisivle" @close="closeToggleDiloag">
    <template #default>
        <div class="addressWrapper">
          <div class="text item"
          @click="switchAddress(item)"
          :class="{active:item.id === activeItem.id}"
          v-for="item in checkoutInfo.userAddresses" :key="item.id">
            <ul>
              <li>
                <span>收<i />货<i />人：</span>{{ item.receiver }}
              </li>
              <li><span>联系方式：</span>{{ item.contact }}</li>
              <li><span>收货地址：</span>{{ item.fullLocation + item.address }}</li>
            </ul>
          </div>
        </div>
    </template>
    <template #footer>
      <XtxButton type="gray" style="margin-right: 20px" @click="visible = false"
        >取消</XtxButton
      >
      <XtxButton type="primary" @click="confirm">确认</XtxButton>
    </template>
    </XtxDialog>
</template>
<script>
import { findCheckoutInfo, createOrder } from '@/api/order'
import { ref } from 'vue'
import router from '../../router'
export default {
  name: 'XtxPayCheckoutPage',
  setup () {
    const checkoutInfo = ref({})
    const defaultAddress = ref({})
    async function loadInfo () {
      const res = await findCheckoutInfo()
      checkoutInfo.value = res.data.result
      // 地址
      const item = checkoutInfo.value.userAddresses.find(item => item.isDefault === 1)
      if (item) {
        defaultAddress.value = item
      } else {
        defaultAddress.value = checkoutInfo.value.userAddresses[0]
      }
    }

    loadInfo()
    // 切换地址
    const toggleVisivle = ref(false)
    const toolgAddress = () => {
      // 打开弹窗
      toggleVisivle.value = true
    }
    const closeToggleDiloag = () => {
      toggleVisivle.value = false
    }
    // 点击激活交互
    const activeItem = ref({})
    const switchAddress = (curItem) => {
      activeItem.value = curItem
    }
    const confirm = () => {
      if (activeItem.value.id) {
        defaultAddress.value = activeItem.value
      }
      toggleVisivle.value = false
    }
    // 生成订单
    const startCreateOrder = async () => {
      const res = await createOrder({
        deliveryTimeType: 1,
        payType: 1,
        buyerMessage: '',
        addressId: defaultAddress.value.id,
        goods: checkoutInfo.value.goods.map(item => {
          return {
            skuId: item.skuId,
            count: item.count
          }
        })
      })
      //   console.log(res.data.result)
      // 跳转支付页面
      router.push({
        path: '/pay',
        query: {
          id: res.data.result.id
        }
      })
    }
    return {
      checkoutInfo,
      defaultAddress,
      toolgAddress,
      toggleVisivle,
      closeToggleDiloag,
      switchAddress,
      activeItem,
      confirm,
      startCreateOrder
    }
  }
}
</script>
<style scoped lang="less">
.xtx-pay-checkout-page {
    .wrapper {
        background: #fff;
        padding: 0 20px;
        .box-title {
            font-size: 16px;
            font-weight: normal;
            padding-left: 10px;
            line-height: 70px;
            border-bottom: 1px solid #f5f5f5;
        }
        .box-body {
            padding: 20px 0;
        }
    }
}
.address {
    border: 1px solid #f5f5f5;
    display: flex;
    align-items: center;
    .text {
        flex: 1;
        min-height: 90px;
        display: flex;
        align-items: center;
        .none {
            line-height: 90px;
            color: #999;
            text-align: center;
            width: 100%;
        }
        > ul {
            flex: 1;
            padding: 20px;
            li {
                line-height: 30px;
                span {
                    color: #999;
                    margin-right: 5px;
                    > i {
                        width: 0.5em;
                        display: inline-block;
                    }
                }
            }
        }
        > a {
            color: @xtxColor;
            width: 160px;
            text-align: center;
            height: 90px;
            line-height: 90px;
            border-right: 1px solid #f5f5f5;
        }
    }
    .action {
        width: 420px;
        text-align: center;
        .btn {
            width: 140px;
            height: 46px;
            line-height: 44px;
            font-size: 14px;
            &:first-child {
                margin-right: 10px;
            }
        }
    }
}
.goods {
    width: 100%;
    border-collapse: collapse;
    border-spacing: 0;
    .info {
        display: flex;
        text-align: left;
        img {
            width: 70px;
            height: 70px;
            margin-right: 20px;
        }
        .right {
            line-height: 24px;
            p {
                &:last-child {
                    color: #999;
                }
            }
        }
    }
    tr {
        th {
            background: #f5f5f5;
            font-weight: normal;
        }
        td,
        th {
            text-align: center;
            padding: 20px;
            border-bottom: 1px solid #f5f5f5;
            &:first-child {
                border-left: 1px solid #f5f5f5;
            }
            &:last-child {
                border-right: 1px solid #f5f5f5;
            }
        }
    }
}
.my-btn {
    width: 228px;
    height: 50px;
    border: 1px solid #e4e4e4;
    text-align: center;
    line-height: 48px;
    margin-right: 25px;
    color: #666666;
    display: inline-block;
    &.active,
    &:hover {
        border-color: @xtxColor;
    }
}
.total {
    dl {
        display: flex;
        justify-content: flex-end;
        line-height: 50px;
        dt {
            i {
                display: inline-block;
                width: 2em;
            }
        }
        dd {
            width: 240px;
            text-align: right;
            padding-right: 70px;
            &.price {
                font-size: 20px;
                color: @priceColor;
            }
        }
    }
}
.submit {
    text-align: right;
    padding: 60px;
    border-top: 1px solid #f5f5f5;
}
.xtx-dialog {
  .addressWrapper {
    max-height: 500px;
    overflow-y: auto;
  }
  .text {
    flex: 1;
    min-height: 90px;
    display: flex;
    align-items: center;
    &.item {
      border: 1px solid #f5f5f5;
      margin-bottom: 10px;
      cursor: pointer;
      &.active,
      &:hover {
        border-color: @xtxColor;
        background: lighten(@xtxColor, 50%);
      }
      > ul {
        padding: 10px;
        font-size: 14px;
        line-height: 30px;
      }
    }
  }
}
</style>
